sun marks accompaniment or participation, joining people, groups, or actions in the same setting.

Across the supplied verses, this preposition marks persons or groups joined in travel, presence, action, prayer, assembly, or shared experience: companions go, remain, act, or are presented together with others.

1. Preposition marking accompaniment or shared participation · dominant

   The forms σὺν and σύν are tagged as prepositions throughout the sample and link people or groups within a shared action or setting. In Acts 10:20 the APB renders the command to go "with them"; in Acts 20:36 it renders kneeling and praying "with them all"; and in Acts 15:22 it describes the apostles and elders acting "together with the whole assembly." The same relation appears in shared travel in Acts 21:16, continuing presence in Acts 14:28, and shared future gathering in 1 Thessalonians 4:17.

   Acts 10:20Acts 20:36Acts 15:22Acts 21:16Acts 14:281 Thessalonians 4:17

In the Anselm Project Bible: The APB commonly reflects the preposition through phrases such as "with them," "together with," and "with me." These phrases indicate the clauses' accompaniment relation rather than a fixed English equivalent for every occurrence.